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dc.contributor.authorQu, Yanqinzh_CN
dc.contributor.authorLiu, Congcongzh_CN
dc.contributor.authorLuo, Fengzh_CN
dc.contributor.authorQiu, Binzh_CN
dc.contributor.authorChen, Xizh_CN
dc.contributor.author陈曦zh_CN
dc.date.accessioned2015-07-22T03:20:16Z
dc.date.available2015-07-22T03:20:16Z
dc.date.issued2013zh_CN
dc.identifier.citationJOURNAL OF SEPARATION SCIENCE, 2013,36(24):3889-3895zh_CN
dc.identifier.otherWOS:000328138200011zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/88723
dc.descriptionFujian Key Projects of Science and Technology [2011YZ0001-1]zh_CN
dc.description.abstractWe developed a solid-phase microextraction coupled to GC with electron-capture detection method for the detection of acrylamide in food samples. Single-walled carbon nanotubes and polypyrrole were electropolymerized onto a stainless-steel wire as a coating, which possessed a homogeneous, porous, and wrinkled surface, chemical and mechanical stability, long lifespan (over 300 extractions), and good extraction efficiency for acrylamide. The linearity range between the signal intensity and the acrylamide concentration was found to be in the range 0.001-1 g/mL, and the coefficient of determination was 0.9985. The LOD, defined as three times the baseline noise, was 0.26 ng/mL. The reproducibility for each single fiber (n = 6) and the fiber-to-fiber (n = 5) repeatability prepared in the same batch were less than 4.1 and 11.2%, respectively.zh_CN
dc.language.isoen_USzh_CN
dc.publisherWILEY-V C H VERLAG GMBHzh_CN
dc.source.urihttp://dx.doi.org/10.1002/jssc.201300694zh_CN
dc.subjectTANDEM MASS-SPECTROMETRYzh_CN
dc.subjectGAS-CHROMATOGRAPHYzh_CN
dc.subjectCOMPLEX SAMPLESzh_CN
dc.subjectOPTIMIZATIONzh_CN
dc.subjectFOODSTUFFSzh_CN
dc.subjectDRUGSzh_CN
dc.subjectTEAzh_CN
dc.titleElectropolymerization of single-walled carbon nanotubes composited with polypyrrole as a solid-phase microextraction fiber for the detection of acrylamide in food samples using GC with electron-capture detectionzh_CN
dc.typeArticlezh_CN


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